Get rid of guns
Use the Sun instead of atomic stuff
(Feed the sun the atomic stuff)
Use solar boats to sail to the moon bc water travels
Treat robots nicely
Take care of the planet like(!) you’re Adam and Eve in Eden
Get rid of money (who isn’t bored of class warfare yet)
Figure out how to create nonviolent food (plants are sentient, veganism don’t pan out to be morally superior)
Trash colonialism and racism (all the colors are pretty. Everyone is a minority)
All the days are holidays